Differential associations of HLA‐DR antigens with rheumatoid arthritis (RA) in Basques: High frequency of DR1 and DR10 and lack of association with HLA‐DR4 or any of its subtypes

1. de Juan, M.D.
2. Belmonte, I.
3. Barado, J.
4. Laso, J.M.
5. Figueroa, M.
6. Arnaiz‐Villena, A.
7. Cuadrado, E.